Early stage of rust indicated by an orange or reddish color.
Rust preventive paint or primer
The first coat of paint applied directly to iron or steel structures to slow down or prevent rust.
Rustic
(1) Country style. (2) With a rough finish.
Rusticate
To finish a wall in a rustic fashion.
Rustication
Masonry cut in massive blocks separated by deep joints, used to give a rich, bold texture to an outside wall. Common in Romanesque homes. Effect sometimes simulated in stucco and other building materials.